send_arrays_to_col_writers

datafusion_datasource_parquet::file_format

Function send_arrays_to_col_writers 

Source 
async fn send_arrays_to_col_writers(
    col_array_channels: &[Sender<ArrowLeafColumn>],
    rb: &RecordBatch,
    schema: Arc<Schema>,
) -> Result<()>
Expand description

Sends the ArrowArrays in passed [RecordBatch] through the channels to their respective parallel column serializers.